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The ratio of rates of diffusion of SO(2)...

The ratio of rates of diffusion of `SO_(2)`, `O_(2)` and `CH_(4)` is

A

`1: sqrt(2):2`

B

`1:2:4`

C

`2:sqrt(2) :1`

D

`1:2:sqrt(2)`

Text Solution

Verified by Experts

The correct Answer is:
A
r `prop (1)/sqrt(M)` ,
Hence `r_(CO_(2)): r_(O_(2)): r_(CH_(4))=(1)/(sqrt64) : (1)/(sqrt32):(1)/(sqrt16)`
`1: sqrt(2): 2`
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